{"type":"doc","content":[{"type":"blockquote","attrs":{"id":"3978f967-7575-4ee9-a073-dbee2fc64c0f","textAlign":"inherit","isHoverDragHandle":false},"content":[{"type":"paragraph","attrs":{"id":"18db7c3d-a21b-4898-a183-1838dd81269e","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"本文基于生产环境批量任务实操记录，遵循 EEAT 原则，全部统计数据来源于团队内部项目样本，客观还原缺陷现象、触发条件、参数影响、团队处置流程，不做夸大渲染。测试样本总量 1082 条视频片段，覆盖电商、短剧分镜、动漫人物打斗、动态产品演示四类业务场景。"}]}]},{"type":"heading","attrs":{"id":"7142a90d-2898-47e6-ae6c-6fcfda41258f","textAlign":"inherit","indent":0,"level":2,"isHoverDragHandle":false},"content":[{"type":"text","text":"一、缺陷类型定义与样本统计"}]},{"type":"paragraph","attrs":{"id":"502b4a63-9d77-4f35-ae1d-eff6e391dc9b","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"在 Vera1.1 双流 DiT 时序注意力架构下，运动畸变、画面崩坏属于时序建模环节的高频缺陷。本次实操将缺陷划分为四大类别，统计各类缺陷在总样本中的发生占比。"}]},{"type":"table","attrs":{"id":"7f4e2a56-29aa-4eae-9e68-96579c090cc0","isHoverDragHandle":false},"content":[{"type":"tableRow","content":[{"type":"tableHeader","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"style":"color: rgb(0, 0, 0); font: 700 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 700; line-height: 24px; text-align: center; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"a4431f4f-95e4-471b-a692-df638fa195ac","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"缺陷分类"}]}]},{"type":"tableHeader","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"style":"color: rgb(0, 0, 0); font: 700 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 700; line-height: 24px; text-align: center; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"5047bfb0-1bf6-48da-9027-8973c7cf2c76","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"现象描述"}]}]},{"type":"tableHeader","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"style":"color: rgb(0, 0, 0); font: 700 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 700; line-height: 24px; text-align: center; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"fafffab8-93b3-42d9-8de8-d2a69c2ff18f","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"样本发生占比"}]}]},{"type":"tableHeader","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"style":"color: rgb(0, 0, 0); font: 700 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 700; line-height: 24px; text-align: center; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"3ce21542-12a6-4a12-b73f-34eb5d476fb9","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"典型触发条件"}]}]}]},{"type":"tableRow","content":[{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"17c07b56-aff7-49e8-99ef-77bc1bdf1916","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"人体运动畸变"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"22ac9ee1-3150-4081-a62e-91cc1083391d","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"肢体穿插、关节错位、手脚数量异常、肢体扭曲"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"c99e06f8-22fc-40b7-8ccc-5699241d245b","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"14.7%"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"a2667436-f3f1-4e20-9446-4f60806a8f1b","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"大幅度肢体动作、高速奔跑、格斗打斗镜头、多人同框运动"}]}]}]},{"type":"tableRow","content":[{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"8d18f02c-c4ea-440d-a972-bf346f1242fa","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"主体漂移崩坏"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"e27fab99-2cbd-40bc-afbd-f48d63c5f5e9","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"角色五官变形、主体轮廓闪烁、物体形态逐帧跳变"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"6ca8c95e-56a0-44a0-a8ec-0665c02d495c","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"9.2%"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"12a73d9f-8d8c-4b0b-a63b-58e1d54c5ca7","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"长时长原生生成、无首尾帧约束、高 CFG 参数、多主体切换镜头"}]}]}]},{"type":"tableRow","content":[{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"c00e000b-1dae-4069-bfb1-caed13d06c19","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"局部细节崩坏"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"3d6fd119-2404-4037-b508-2645de39770b","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"物体纹理错乱、道具形态突变、服饰细节逐帧错乱"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"afb9deb8-3969-4534-9344-25cb203f919a","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"7.4%"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"0add89d2-f83d-4305-b72e-253666e5fbd1","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"复杂配饰、堆叠物体、精细机械道具、高动态运动场景"}]}]}]},{"type":"tableRow","content":[{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"0036b6a0-dddb-4065-80fc-9b8092303456","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"光影时序崩坏"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"eebaca93-d303-42fa-a6c5-69d4436a20fe","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"曝光跳变、色彩断层、阴影无逻辑切换"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"ea0eff96-385e-445b-99fa-e23fe9827913","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"5.8%"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"942a6f68-4378-4fad-97ed-c88d1fa847a6","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"镜头快速推拉摇移、强光源变化、高 CFG 高采样步数组合"}]}]}]}]},{"type":"paragraph","attrs":{"id":"e1b52a89-6249-4050-8f4f-7e3e308e468e","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"整体样本总缺陷片段占比 37.1%；其中"},{"type":"text","marks":[{"type":"bold"}],"text":"严重缺陷（完全不可直接商用）占比 16.3%，轻度缺陷（可后期修复）占比 20.8%"},{"type":"text","text":"。"}]},{"type":"blockquote","attrs":{"id":"f5e3d7b9-6a6d-4f58-ba5f-c4bc286e038d","textAlign":"inherit","isHoverDragHandle":false},"content":[{"type":"paragraph","attrs":{"id":"463f727f-ce14-4794-b985-aa05c0c3e16f","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"补充说明：缺陷发生率和提示词质量、参数配置、是否启用首尾帧约束强相关，干净的输入条件可将总缺陷占比压缩至 22% 以内。"}]}]},{"type":"heading","attrs":{"id":"ee055c4c-1fb9-4f2d-9944-d4f0208de0d5","textAlign":"inherit","indent":0,"level":2,"isHoverDragHandle":false},"content":[{"type":"text","text":"二、参数变量对畸变崩坏的影响实测"}]},{"type":"paragraph","attrs":{"id":"005208b9-498c-403e-84dc-bd1d9beb4376","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"控制变量开展分组实操，固定提示词、画幅 1080P 16:9，变量为 CFG 引导系数、采样步数、LoRA 权重、首尾帧开关，记录缺陷发生概率。"}]},{"type":"table","attrs":{"id":"cf1c6ea3-0a9d-4a17-ae39-cbceda134dcc","isHoverDragHandle":false},"content":[{"type":"tableRow","content":[{"type":"tableHeader","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"style":"color: rgb(0, 0, 0); font: 700 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 700; line-height: 24px; text-align: center; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"8bad91d4-b592-420a-a0d5-0e9663620b4d","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"变量组别"}]}]},{"type":"tableHeader","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"style":"color: rgb(0, 0, 0); font: 700 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 700; line-height: 24px; text-align: center; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"53f839a3-c736-47e3-a6f3-32f11bf55f51","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"配置参数"}]}]},{"type":"tableHeader","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"style":"color: rgb(0, 0, 0); font: 700 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 700; line-height: 24px; text-align: center; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"3fca6c57-3cef-472f-b287-60c29dd76f22","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"严重缺陷片段占比"}]}]},{"type":"tableHeader","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"style":"color: rgb(0, 0, 0); font: 700 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 700; line-height: 24px; text-align: center; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"82de73ab-d1dd-4bb9-9431-663eea254f2c","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"核心现象"}]}]}]},{"type":"tableRow","content":[{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"d0535c27-a269-4e10-b954-e1597e94d79d","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"A 组"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"8618b71c-4845-4472-ad01-d702fa08c111","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"CFG 3.5，采样 28 步，LoRA0.4，关闭首尾帧"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"4bd89cce-b95c-4238-a2be-7ac7c95f4917","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"21.4%"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"f2e04204-0245-43f1-aa3d-be8d0cd15e1d","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"画面服从度低，畸变中等，细节不足"}]}]}]},{"type":"tableRow","content":[{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"ca568bab-d533-460a-a7b0-ab4bc7e429bc","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"B 组"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"23090b0d-8f5e-4365-ac14-609308b2d690","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"CFG 6.0，采样 40 步，LoRA0.55，关闭首尾帧"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"3a7ba1fb-6171-4868-ae29-22aa7f5122fb","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"17.6%"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"e8ce852f-aae1-4be9-ab41-aa9b67802286","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"提示词服从度提升，人物漂移问题凸显"}]}]}]},{"type":"tableRow","content":[{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"71d7da85-30a5-4fec-af7d-183146475f68","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"C 组"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"9cfa5259-0ba1-4a2d-bf62-bf3c007283e3","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"CFG 6.0，采样 40 步，LoRA0.55，开启首尾帧约束"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"4baf3438-b5c2-49c0-a0b6-da49bca41a62","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"8.3%"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"66dc2d68-a2f1-48ba-b57e-68bb8a361836","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"主体稳定性显著提升，高速动作依旧存在肢体畸变"}]}]}]},{"type":"tableRow","content":[{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"5878d7b1-dbf8-4593-b9d1-951593e0add5","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"D 组"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"44827628-db9d-4ade-9eb1-caee9a177bef","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"CFG 7.8，采样 45 步，LoRA0.75，开启首尾帧约束"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"26ab3dce-a24b-4f0e-972c-3a1db691d030","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"24.1%"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"38525a75-b482-4c75-8d0d-9619d09d479f","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"高权重 LoRA 叠加高 CFG，局部崩坏、纹理错乱大幅上升"}]}]}]}]},{"type":"paragraph","attrs":{"id":"88019b38-ff47-4451-a52c-7db6691a4bbf","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"实操关键列表："}]},{"type":"orderedList","attrs":{"id":"e3578ea3-db14-4ca0-bcb4-39be35b9cdd6","start":1,"isHoverDragHandle":false},"content":[{"type":"listItem","attrs":{"id":"d88c944f-bea4-44f0-bcf2-9f4b1e81ce24"},"content":[{"type":"paragraph","attrs":{"id":"dbb1c15a-698e-4445-83f4-fdd2fb8d8e2c","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"CFG 大于 7.0 之后，提示词对齐收益边际递减，畸变、过曝风险显著上升，商用生产建议阈值控制在 3.5‑6.5。"}]}]},{"type":"listItem","attrs":{"id":"e4cbf8e0-654e-4e02-8844-7e4cf75451e2"},"content":[{"type":"paragraph","attrs":{"id":"f1b56934-8d7e-42fe-b416-21aec48255da","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"LoRA 权重超过 0.7，无论是否开启首尾帧，局部崩坏概率明显抬升，角色类 LoRA 推荐 0.4‑0.65 区间。"}]}]},{"type":"listItem","attrs":{"id":"79093534-1420-4f47-b2a5-f3ccbcdcf1ec"},"content":[{"type":"paragraph","attrs":{"id":"78f1f39f-2808-48d6-be86-f59639293f2c","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"单纯提高采样步数不能解决运动畸变，采样步数仅优化画面细节，无法修复时序逻辑错误。"}]}]},{"type":"listItem","attrs":{"id":"3cfd65c7-d411-4c65-a064-394378b815e6"},"content":[{"type":"paragraph","attrs":{"id":"dcf0de63-8c5b-4066-bd41-c968c07b3e48","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"首尾帧约束可以降低主体漂移，但无法根治高速运动带来的肢体逻辑错误。"}]}]}]},{"type":"heading","attrs":{"id":"f2babbdb-b644-4506-8546-24c2c179215f","textAlign":"inherit","indent":0,"level":2,"isHoverDragHandle":false},"content":[{"type":"text","text":"三、业务场景缺陷分布与工程规避手段"}]},{"type":"paragraph","attrs":{"id":"6bbe6632-c3cf-4c3d-b05b-eb5776919c98","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"不同业务镜头的运动强度不同，缺陷出现概率差异明显，下表为四类业务场景的实测情况与落地对策。"}]},{"type":"table","attrs":{"id":"32a84dbb-6e48-42ec-9261-4e08422b0fb7","isHoverDragHandle":false},"content":[{"type":"tableRow","content":[{"type":"tableHeader","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"style":"color: rgb(0, 0, 0); font: 700 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 700; line-height: 24px; text-align: center; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"f39a87c9-7c7d-419e-814d-7db30223adb4","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"业务场景"}]}]},{"type":"tableHeader","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"style":"color: rgb(0, 0, 0); font: 700 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 700; line-height: 24px; text-align: center; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"3f479486-08db-4664-a3a7-a549dc76dd34","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"运动强度"}]}]},{"type":"tableHeader","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"style":"color: rgb(0, 0, 0); font: 700 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 700; line-height: 24px; text-align: center; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"ba519dca-f3c5-47b5-b9cb-bac94502cbc4","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"严重缺陷占比"}]}]},{"type":"tableHeader","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"style":"color: rgb(0, 0, 0); font: 700 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 700; line-height: 24px; text-align: center; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"732822e1-59e6-402f-a317-373ebed96b06","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"落地规避手段"}]}]}]},{"type":"tableRow","content":[{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"0a1c6278-96e6-45fc-bd21-34a7be768946","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"静态 / 慢动作口播数字人"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"62e567c4-348b-4276-b4bd-8846da022631","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"低"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"f48ceda9-317d-437f-9a63-45ca3d76727b","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"4.2%"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"f5b6f0b3-8788-4508-a28f-dffa68b5ffda","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"开启首尾帧，CFG4.0‑5.0，采样 32 步"}]}]}]},{"type":"tableRow","content":[{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"29b63ec5-ea7c-4b5b-b58f-88b616b2ee4d","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"产品动态展示、缓慢运镜电商素材"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"c8260b7b-f398-4a7a-bf22-94418186b892","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"中"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"6ef57935-a3b5-44a2-bed9-765533cda101","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"9.7%"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"6f63be8c-181f-430d-a9be-ee00686f4c3a","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"避免物体高速甩动，减少镜头剧烈抖动描述"}]}]}]},{"type":"tableRow","content":[{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"4c6225d8-31c4-4d45-9d2f-2c54ea29e687","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"普通人物叙事短剧分镜"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"296857a2-24d9-441d-b3fe-00a5f2239c56","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"中高"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"a5b4d584-5ffa-4a4a-b54f-1163cd9c689a","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"15.5%"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"c9b2ff8b-78f0-4fbb-b64e-5d706acf3de5","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"拆分长镜头，单段时长控制在 22 秒以内"}]}]}]},{"type":"tableRow","content":[{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"6a4c0b03-0975-4940-a18a-b3463d9d7f23","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"格斗、奔跑等高动态打斗镜头"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"fac95a19-144e-4c67-a6fa-9a091b0b616b","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"高"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"8e3c9f64-8832-4c48-8296-3e651866afba","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"31.8%"}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":null,"background":null,"color":null,"textAlign":null,"style":"color: rgb(0, 0, 0); font: 16px / 24px ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; font-weight: 400; line-height: 24px; text-align: start; white-space: normal; display: table-cell; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background: none; background-color: rgba(0, 0, 0, 0);"},"content":[{"type":"paragraph","attrs":{"id":"d67aabfb-dfcc-4348-96f6-6b1e3da3cb8a","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"拆分镜头，降低单镜头动作幅度，后期局部重绘补全"}]}]}]}]},{"type":"heading","attrs":{"id":"de8dd2af-6f73-409b-ba36-c95d019ca69f","textAlign":"inherit","indent":0,"level":3,"isHoverDragHandle":false},"content":[{"type":"text","text":"3.1 提示词层面的降噪经验"}]},{"type":"orderedList","attrs":{"id":"3fe9def0-c043-4c14-845f-13adf6979a38","start":1,"isHoverDragHandle":false},"content":[{"type":"listItem","attrs":{"id":"677008d9-a441-420d-9014-e57afff822dd"},"content":[{"type":"paragraph","attrs":{"id":"eb359b94-7b97-4af2-a2a4-7badb12d249a","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"减少大跨度连续动作描述，将复杂动作拆解为多段短镜头，降低单条视频的时序建模压力。"}]}]},{"type":"listItem","attrs":{"id":"950833f3-7e93-4167-aed7-4cad56a69a12"},"content":[{"type":"paragraph","attrs":{"id":"c1c5c083-0ec6-406a-b758-964c0e8e0345","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"增加负面提示词，固定模板：肢体扭曲，手脚畸形，五官错乱，闪烁，形态跳变，曝光突变。"}]}]},{"type":"listItem","attrs":{"id":"81bef39f-8693-4604-b5af-221e41053dc2"},"content":[{"type":"paragraph","attrs":{"id":"24c09b92-6c80-406c-aa9e-4f39e6e2d49b","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"避免同时描述 3 个及以上人物同步大幅度运动，多人物镜头优先控制动作幅度。"}]}]}]},{"type":"heading","attrs":{"id":"3f52f5b7-a4f1-4b00-9d65-c0f8bc13fb48","textAlign":"inherit","indent":0,"level":2,"isHoverDragHandle":false},"content":[{"type":"text","text":"四、团队协作与项目管理层面的落地心得"}]},{"type":"paragraph","attrs":{"id":"a2a11d47-d443-470b-b301-32931c5109bf","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"很多团队将畸变崩坏全部归因为模型本身，忽略流程、分工、指标管理带来的人为放大效应。"}]},{"type":"heading","attrs":{"id":"382e3c10-5909-49ad-b688-ede9a5ad9acd","textAlign":"inherit","indent":0,"level":3,"isHoverDragHandle":false},"content":[{"type":"text","text":"4.1 流水线分工"}]},{"type":"orderedList","attrs":{"id":"4d082d0b-937a-46d3-8ae9-7a8e9e18eb75","start":1,"isHoverDragHandle":false},"content":[{"type":"listItem","attrs":{"id":"a0f29130-b206-4d96-a6f6-33ee9e459128"},"content":[{"type":"paragraph","attrs":{"id":"cb967c75-a76b-4f6a-b9b0-dafd98cf5ce7","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"脚本策划岗"},{"type":"text","text":"：镜头动作拆解，规避单镜头超高动态需求，输出标准化正负提示词模板，禁止自由撰写无约束的复杂动作描述。"}]}]},{"type":"listItem","attrs":{"id":"ca44a919-e765-491f-8ea3-cbe371ef18df"},"content":[{"type":"paragraph","attrs":{"id":"e47fad23-ffe6-4fe3-99fe-1a6241080697","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"生成执行岗"},{"type":"text","text":"：记录每一条任务参数、缺陷类型、重试次数，建立缺陷台账，统计不同参数下缺陷出现频率。"}]}]},{"type":"listItem","attrs":{"id":"ac02320b-7814-4228-9e02-eac0c39cfd4b"},"content":[{"type":"paragraph","attrs":{"id":"7d6b5112-efd0-4581-8065-c758ea203e3b","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"质检修复岗"},{"type":"text","text":"：区分可修复轻度缺陷与不可修复严重缺陷；轻度缺陷使用局部重绘、剪辑裁切处理；严重缺陷直接调整参数重新生成。"}]}]},{"type":"listItem","attrs":{"id":"142ecacd-ce64-4f7b-a32b-d2e375687260"},"content":[{"type":"paragraph","attrs":{"id":"2749eff7-4a30-4137-9bea-8e7c27726fde","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"项目管理岗"},{"type":"text","text":"：统计缺陷占比、重试率、有效产出占比，将缺陷数据反向输出给策划，迭代提示词库。"}]}]}]},{"type":"blockquote","attrs":{"id":"753d23cb-6ce6-440a-9029-6afed416386b","textAlign":"inherit","isHoverDragHandle":false},"content":[{"type":"paragraph","attrs":{"id":"ab4f9d98-2806-4b59-8739-b0e8cba02679","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"职业心得：AI 视频项目中，完全消除运动畸便现阶段无法实现。团队目标不应该追求零缺陷，而是把"},{"type":"text","marks":[{"type":"bold"}],"text":"严重缺陷占比控制在 10% 以内，提升轻度缺陷可修复比例"},{"type":"text","text":"。盲目重试渲染会带来算力与人力双重损耗。"}]}]},{"type":"heading","attrs":{"id":"34a5ed89-9103-43cf-a3af-21dc4fc648d1","textAlign":"inherit","indent":0,"level":3,"isHoverDragHandle":false},"content":[{"type":"text","text":"4.2 团队可跟踪核心指标"}]},{"type":"bulletList","attrs":{"id":"8b784bdb-5236-4a02-8540-430f9d9509dd","isHoverDragHandle":false},"content":[{"type":"listItem","attrs":{"id":"00a98f23-449a-4df0-8849-5bfb0aa3bd55"},"content":[{"type":"paragraph","attrs":{"id":"f80724c2-5e86-4f07-ab26-2c6c25272ee9","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"严重缺陷占比：必须重制的片段 / 全部生成片段"}]}]},{"type":"listItem","attrs":{"id":"295dedd6-c7e7-418e-87d3-f3f2295ee265"},"content":[{"type":"paragraph","attrs":{"id":"97a2e862-b71a-4f5f-8a2e-c5281ca56419","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"缺陷重试率：因畸变崩坏发起二次生成的任务占比"}]}]},{"type":"listItem","attrs":{"id":"c85fe860-bdc9-43b7-a12f-39c887e5c68f"},"content":[{"type":"paragraph","attrs":{"id":"6469c742-f003-404c-b6ea-f487251a0ade","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"可修复缺陷占比：可通过后期手段挽救的缺陷片段占全部缺陷片段比例"}]}]}]},{"type":"paragraph","attrs":{"id":"14087060-1517-4b6e-b98e-3c2a14c2fe01","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"行业工程参考：成熟生产流水线，可修复缺陷占全部缺陷的比例尽量大于 55%。"}]},{"type":"heading","attrs":{"id":"093cb630-92ef-4bed-8a09-e8b77e48c137","textAlign":"inherit","indent":0,"level":2,"isHoverDragHandle":false},"content":[{"type":"text","text":"五、客观能力边界说明"}]},{"type":"orderedList","attrs":{"id":"16ee4e2e-c099-4bd9-b178-9fb194b16ddc","start":1,"isHoverDragHandle":false},"content":[{"type":"listItem","attrs":{"id":"d2962280-319c-47b0-8a6d-9b18f983c2ee"},"content":[{"type":"paragraph","attrs":{"id":"9d92dbca-6801-4acf-a600-52878a730a7c","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"Vera1.1 通过双流 DiT 时序注意力降低漂移概率，但对于极速格斗、复杂肢体交互，仍然会产生运动畸变，不存在参数可以完全消除该类问题。"}]}]},{"type":"listItem","attrs":{"id":"16d7bccd-17f2-4b5c-8c86-31ff8a78e170"},"content":[{"type":"paragraph","attrs":{"id":"3e078ac0-a243-4649-8f10-75e5d5f7acbb","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"首尾帧约束主要解决主体漂移，对复杂肢体动力学问题改善有限。"}]}]},{"type":"listItem","attrs":{"id":"0cb06f90-0aed-4b97-8c87-78df8d1b1007"},"content":[{"type":"paragraph","attrs":{"id":"c69513c9-db60-4aac-a105-1df20e2e64c3","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"LoRA 仅优化角色风格，不能修复肢体逻辑错误，高 LoRA 权重反而放大崩坏风险。"}]}]},{"type":"listItem","attrs":{"id":"55a5a27e-617f-4480-8001-fcaf97cf3633"},"content":[{"type":"paragraph","attrs":{"id":"87e7b5b8-161b-48f2-9e20-d4d839505e81","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":"长片段原生生成会累积时序误差，单段建议控制在 25 秒以内，长视频采用分段生成拼接。"}]}]}]},{"type":"heading","attrs":{"id":"d701bb21-3609-4821-85b4-0163d50bb186","textAlign":"inherit","indent":0,"level":2,"isHoverDragHandle":false},"content":[{"type":"text","text":"FAQ 常见问题"}]},{"type":"paragraph","attrs":{"id":"6a9c9acf-27ce-4411-aeb4-2e3601e36281","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"Q：调高采样步数，能不能解决运动畸变和肢体崩坏？"}]},{"type":"paragraph","attrs":{"id":"adf714b8-66a9-42da-8db2-e9761d432d0a","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":" A：不能。采样步数主要优化画面纹理细节，不修复时序运动逻辑错误，盲目拉高只会增加算力消耗，无法降低畸变概率。"}]},{"type":"paragraph","attrs":{"id":"0d861438-5fdc-45a3-8d6b-0af08fa0f340","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"Q：开启首尾帧之后依然出现人物畸变，是什么原因？"}]},{"type":"paragraph","attrs":{"id":"c0139a63-c7ec-43db-b5d2-87ba430cb6ac","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":" A：主要诱因：镜头动作幅度过大；LoRA 权重超标；CFG 参数过高；镜头内多人物同时剧烈运动。需要降低动作复杂度，调整参数基线。"}]},{"type":"paragraph","attrs":{"id":"239a52f9-c2ca-44f7-bf94-bdd07b02fcd5","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"Q：遇到运动畸变，优先重跑还是后期修复？"}]},{"type":"paragraph","attrs":{"id":"6d1a4167-d74f-46f0-bbfc-925f610c1d72","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":" A：轻度局部畸变优先局部重绘后期修复；出现肢体穿插、五官完全错乱这类严重缺陷，直接调整参数重新生成，减少无效后期工时。"}]},{"type":"paragraph","attrs":{"id":"b8d815f4-02c3-46b8-b93d-5d1f3dc65f9a","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"Q：在团队生产中，如何降低整体缺陷率？"}]},{"type":"paragraph","attrs":{"id":"d30d6182-6610-458b-a6e3-6d2f78573493","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":" A：从脚本源头控制镜头动作强度，统一参数基线，建立负面提示词模板，拆分超长镜头，建立缺陷台账持续迭代，而非单纯依赖模型调参。"}]},{"type":"paragraph","attrs":{"id":"d0f919ff-b145-4c0e-ac72-45b1299019a8","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","marks":[{"type":"bold"}],"text":"Q：私有化部署版本，是否可以直接降低运动畸变发生率？"}]},{"type":"paragraph","attrs":{"id":"e338dde4-57fe-47ba-8ce6-8ac3385d840c","textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false},"content":[{"type":"text","text":" A：私有化部署主要解决数据隔离，不改变模型本身推理逻辑，相同参数下缺陷发生概率和公有云版本保持一致。"}]},{"type":"paragraph","attrs":{"id":null,"textAlign":"inherit","indent":0,"color":null,"background":null,"isHoverDragHandle":false}}]}","createTime":1786426056,"ext":{"closeTextLink":0,"comment_ban":0,"description":"","focusRead":0},"favNum":0,"html":"","isOriginal":0,"likeNum":0,